Add warnings and options to run.sh

Adds a warning to run.sh informing the user that
the contents of their /opt folder will be deleted by the test.
Also adds option parsing, -y for skipping the prompt, -s for
test suite selection, -c for test case selection, as well as
-h for displaying help for the program.

Change-Id: I888350d31839bd6db91a497a04ae3308af5329e9
Issue-Id: INT-97
Signed-off-by: Nate Potter <nathaniel.potter@intel.com>

1 files changed, 82 insertions, 9 deletions

diff --git a/bootstrap/vagrant-onap/tools/run.sh b/bootstrap/vagrant-onap/tools/run.sh
index b9a4a4311..aeb9d8c49 100755
--- a/bootstrap/vagrant-onap/tools/run.sh
+++ b/bootstrap/vagrant-onap/tools/run.sh
@@ -1,20 +1,93 @@
 #!/bin/bash
 
-case $1 in
+usage ()
+{
+cat <<EOF
+Usage: run.sh [-y] [-h] Command
+Optional arguments:
+    -y
+        Skips warning prompt.
+    -h
+        Shows help about this program.
+    -s <suite>
+        Test suite to use in testing mode.
+    -c <case>
+        Test case to use in testing mode.
+Commands:
+    all_in_one  Deploy in all-in-one mode.
+    dns|mr|sdc|aai|mso|robot|vid|sdnc|portal|dcae|policy|appc  Deploy chosen service.
+    testing  Deploy in testing mode.
+EOF
+}
+
+run=false
+test_suite="*"
+test_case="*"
+
+COMMAND=${@: -1}
+
+while getopts "yhs:c:" OPTION; do
+  case "$OPTION" in
+    y)
+      run=true
+      ;;
+    s)
+      if [ "$COMMAND" != "testing" ] ; then
+        echo "Test suite should only be specified in testing mode."
+        echo "./run.sh -h for usage."
+        exit 0
+      fi
+      test_suite=$OPTARG
+      ;;
+    c)
+      if [ "$COMMAND" != "testing" ] ; then
+        echo "Test case should only be specified in testing mode."
+        echo "./run.sh -h for usage."
+        exit 0
+      fi
+      test_case=$OPTARG
+      ;;
+    h)
+      usage
+      exit 0
+      ;;
+  esac
+done
+
+case $COMMAND in
     "all_in_one" )
-        export DEPLOY_MODE='all-in-one' ;;
+        export DEPLOY_MODE='all-in-one'
+        ;;
     "dns" | "mr" | "sdc" | "aai" | "mso" | "robot" | "vid" | "sdnc" | "portal" | "dcae" | "policy" | "appc" )
-        export DEPLOY_MODE='individual' ;;
+        export DEPLOY_MODE='individual'
+        ;;
     "testing" )
         export DEPLOY_MODE='testing'
-        export TEST_SUITE=${2:-*}
-        export TEST_CASE=${3:-*}
+        if  [ "$run" == false ] ; then
+          while true ; do
+            echo "Warning: This test script will delete the contents of ../opt/ and ~/.m2."
+            read -p "Would you like to continue? [y]es/[n]o: " yn
+            case $yn in
+              [Yy]*)
+                break
+                ;;
+              [Nn]*)
+                echo "Exiting."
+                exit 0
+                ;;
+            esac
+          done
+        fi
 
+        export TEST_SUITE=$test_suite
+        export TEST_CASE=$test_case
         rm -rf ../opt/
-        rm -rf ~/.m2/;;
+        rm -rf ~/.m2/
+        ;;
     * )
-        echo $"Usage: $0 {all_in_one|dns|mr|sdc|aai|mso|robot|vid|sdnc|portal|dcae|policy|appc|testing}"
+        usage
         exit 1
 esac
-vagrant destroy -f $1
-vagrant up $1
+
+vagrant destroy -f $COMMAND
+vagrant up $COMMAND